Maximum Heart Rate
From Gomerpedia
Maximum heart rate (or MHR, which is pronounced "mer") can be calculated based on one of several formulas:
- 220 - age = MHR
- Age + systolic blood pressure = MHR
- Probably 150 give or take 40 = MHR
- Whatever my Fitbit says = MHR[1]
- Number of flights of stairs you stupidly just took instead of taking the elevator x 25 = MHR[2]
References